Stata The Stata listserver
[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st: RE : xtfrontier queries

From   "Nicolas Couderc" <>
To   <>
Subject   st: RE : xtfrontier queries
Date   Fri, 5 Aug 2005 13:42:28 +0200

Hi Fraser,

(1) The -xtfrontier- (at least in my version of Stata, 8.2. Maybe Stata
9...) do not include the B&C(95) model, only the B&C(92) and previous
models. But you can use the -frontier- command, with the -dist(truncated)
cm()- options, in order to run a one-stage regression. But it's not a
cross-sectional command. See the Stata manuals for details about this

(2) To my knowledge, it's not possible. Why do you want to combine a dynamic
panel data estimator and a stochastic frontier estimator?

Hope this helps, kind regards,

Ce message a été vérifié par MailScanner
pour des virus ou des polluriels et rien de
suspect n'a été trouvé.

*   For searches and help try:

© Copyright 1996–2017 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index